نتایج جستجو برای: 1 bio
تعداد نتایج: 2801044 فیلتر نتایج به سال:
bio-oil production from fast pyrolysis of corn wastes and eucalyptus wood in a fluidized bed reactor
fast pyrolysis is an attractive technology for biomass conversion, from which bio-oil is the preferred product with a great potential for use in industry and transport. corn wastes (cob and stover) and eucalyptus wood are widely being produced throughout the world. in this study, fast pyrolysis of these two materials were examined under the temperature of 500 °c; career gas flow rate of 660 l h...
to study the effects of biological and manure fertilizer on quantity and quality characteristics of roselle (hibiscus sabdariffa l.), an experiment was conducted as split plot based on a randomized complete block design with three replications at the agricultural research center of zabol university, iran during growing season of 2012-2013. treatments included three manure level; 0, 10 and 20 t....
Background: Basil (Ocimum basilicum L.), a member of the Lamiaceae family, has traditionally been used as a medicinal plant in the treatment of headaches, coughs, diarrhea, constipation, warts, worms, and kidney malfunctions. Objective: To investigate the foliar application effects of bio-stimulators and bio-fertilizers on morphological and phytochemical traits of basil (Ocimum basilicum L.). ...
.................................................................................................................................. vi CHAPTER 1. GENERAL INTRODUCTION ............................................................................... 1 References ....................................................................................................................... 7 CHAPTER 2. COMPA...
مقدمه و هدف: بر اساس شواهد موجود، یکی از مسیرهای مولکولی دخیل در تکثیر و تمایز به استخوان سلول ها مسیرسیگنال دهی wnt است. از طرف دیگر مطالعات نشان داده است که 6-bromoindirubin-3?-oxim (bio) قادر است این مسیررا فعال نماید. در مطالعه حاضر تاثیر bio بر تکثیر و تمایز به استخوان سلول های بنیادی مزانشیمی بررسی شده است. روش کار: در مطالعه تجربی حاضر، از سلول های بنیادی مزانشیمی مغز استخوان موش صحرایی ...
ارزیابی بالینی بازسازی ضایعات درجه ii فورکا در مولرهای فک پایین توسط bio-oss با و بدون پلاسمای غنی از پلاکت دکتر محمود شماعی*- دکتر فریال طالقانی*- دکتر آزاده کیانی** - دکتر محمدجواد خرازی فرد*** *- استادیار گروه آموزشی پریودنتولوژی دانشکده دندانپزشکی دانشگاه شاهد. **- دندانپزشک. ***- مشاور آمار مرکز تحقیقات دانشکده دندانپزشکی دانشگاه علوم پزشکی تهران. چکیده زمینه و هدف: درگیری فورکا به تخریب ا...
in a 42-d experiment, 576 one-day-old vencobb 308 broiler chicks were used to investigate the effects of lecithin extract (0.5 g/kg), choline chloride 60% (1 g/kg) and bio choline (1 g/kg) in diets of moderate and high energy in a 4 × 2 factorial arrangement on performance and certain physiological traits in broiler chickens. the inclusion of bio choline and lecithin extract in the diet signifi...
thyme (thymus vulgaris l.) is perennial aromatic shrub belonging to the mint family which has anti-spasmodic, antiseptic, carminative, anti-cough, sputum and antioxidant properties. in order to study the effects of drought stress and bio-fertilizer on plant growth, essential oil yield and constituents of thyme plant, an experiment was conducted in a split plot based on randomized complete block...
Microwave-assisted depolymerization of black-liquor lignin in formic acid was studied, concentrating on the yield of liquid fractions as bio-oil 1 (mainly aromatic monomers) and bio-oil 2 (mainly aromatic oligomers) and the distribution of the specific compositions. Bio-oil 1 (9.69%) and bio-oil 2 (54.39%) achieved their maximum yields under 160 °C with the reaction time of 30 min. The chemical...
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